Messages in this thread | | | From | Uladzislau Rezki <> | Date | Mon, 11 Sep 2023 19:00:48 +0200 | Subject | Re: [PATCH v2 5/9] mm: vmalloc: Remove global purge_vmap_area_root rb-tree |
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> On 08/29/23 at 10:11am, Uladzislau Rezki (Sony) wrote: > > Similar to busy VA, lazily-freed area is stored to a node > > it belongs to. Such approach does not require any global > > locking primitive, instead an access becomes scalable what > > mitigates a contention. > > > > This patch removes a global purge-lock, global purge-tree > > and global purge list. > > > > Signed-off-by: Uladzislau Rezki (Sony) <urezki@gmail.com> > > --- > > mm/vmalloc.c | 135 +++++++++++++++++++++++++++++++-------------------- > > 1 file changed, 82 insertions(+), 53 deletions(-) > > LGTM, > > Reviewed-by: Baoquan He <bhe@redhat.com> > Applied.
Thank you for review!
-- Uladzislau Rezki
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